libreboot: Export verified boot keys path, with fallback

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>

1 files changed, 7 insertions, 0 deletions

diff --git a/libreboot b/libreboot
index 31fc04e1..7bef278d 100755
--- a/libreboot
+++ b/libreboot
@@ -65,6 +65,7 @@ libreboot_usage() {
 	printf "  PROJECTS_FORCE - Projects to always perform actions for\n" >&2
 	printf "  TOOLS_FORCE - Tools to always perform actions for\n" >&2
 	printf "  RELEASE_KEY - GPG key to use for release\n" >&2
+	printf "  VBOOT_KEYS_PATH - Path to the vboot keys\n" >&2
 	printf "  TASKS - Number of simultaneous tasks to run\n" >&2
 	printf "  VERSION - Version string to use\n" >&2
 
@@ -189,6 +190,7 @@ libreboot_setup_include() {
 }
 
 libreboot_setup_variables() {
+	local vboot_tools_path=$( project_install_path "vboot" "tools" )
 	local version_path="$root/$DOTVERSION"
 	local epoch_path="$root/$DOTEPOCH"
 
@@ -223,6 +225,11 @@ libreboot_setup_variables() {
 		fi
 	fi
 
+	if [ -z "$VBOOT_KEYS_PATH" ] && [ -d "$vboot_tools_path/devkeys/" ]
+	then
+		VBOOT_KEYS_PATH="$vboot_tools_path/devkeys/"
+	fi
+
 	if [ -z "$EDITOR" ]
 	then
 		EDITOR="nano"